Mathematics, 25.05.2021 18:20 willijav000
) A certain species of whale has lifespans that are approximately Normally distributed, with a mean lifespan of 91 years and a standard deviation of 3 years. What percentage of this species lives longer than 85 years? Use the Empirical Rule to determine your answer. A) 84% B) 2.5% C) 99.7% D) 97.5%
Answers: 2
Mathematics, 21.06.2019 17:30, peperivera2652738
Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3
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Mathematics, 21.06.2019 20:00, alisonlebron15
An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years
Answers: 1
) A certain species of whale has lifespans that are approximately Normally distributed, with a mean...
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